MULTI-STAGE UNIT FOR GAS PRESSURE CONTROL AND INHIBITOR INLET

A multi-stage unit for gas pressure control and inhibitor inlet has housing, nozzle, this is formed by Venturi tube, conical tip, this is arranged as a nozzle connected through the central and the radial openings in the rod, back valve and control valve with the lower part of the tank for inhibitors...

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Bibliographische Detailangaben
Hauptverfasser:	VLAKHOV SERHII KYRYLOVYCH, PETRYSHAK VASYL STEPANOVYCH, ILNYTSKYI ROSTYSLAV MYKOLAIOVYCH, SAKHELASHVILI SHALVA ANZOROVYCH, MAKAROV VOLODYMYR MYKHAILOVYCH
Format:	Patent
Sprache:	eng
Schlagworte:	EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS
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Beschreibung
Zusammenfassung:	A multi-stage unit for gas pressure control and inhibitor inlet has housing, nozzle, this is formed by Venturi tube, conical tip, this is arranged as a nozzle connected through the central and the radial openings in the rod, back valve and control valve with the lower part of the tank for inhibitors. Over the rod with conical tip arranged as a nozzle the device additionally has one or more tubular rods with conical tips arranged as Venturi tube, those are connected through radial openings in the pipe rods to atmosphere.